Legal claims defining the scope of protection, as filed with the USPTO.
2. The control method for the projector according to claim 1, wherein the first image is a stripe pattern including the first line segment.
3. The control method for the projector according to claim 1, wherein the second image includes a plurality of marks including the first mark and the second mark, and the plurality of marks are located at lattice points.
4. The control method for the projector according to claim 3, wherein the first image includes a third line segment adjacent to the first line segment, the plurality of marks include a mark located on the third line segment, and a distance between marks adjacent to each other among the plurality of marks and a distance between the first line segment and the third line segment are same.
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November 29, 2022
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